Mercedes GLC 300e 320 hp — Stage 1 file (+30 hp)
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Stage 1 file for Mercedes GLC 300e 320 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Mercedes GLC 300e 320 hp ECU
Mercedes GLC (2019 - X253) 300e 320 hp — premium hybrid engine of the passenger segment of the Mercedes-Benz Group AG (Mercedes-Benz, AMG, Maybach, Smart, EQ) group (Германия, 1926). Stage 1 chip tuning raises power from 320 to 350 hp (+30 hp, +9%) and torque from 700 to 750 Nm (+50 Nm). This engine ships with different ECU variants: Delphi CPC2, Bosch MED17.7.2, Bosch VGS3-NAG3. The flashing method is determined by the specific unit: OBD, Bench or Boot mode. In the CHIPOK database: 3 configurations · 3 ECU variants.
The Mercedes-Benz Group AG (Daimler AG until 2022) comprises Mercedes-Benz, AMG, Maybach, Smart and the EQ line. AMG is the performance division of Mercedes (since 1967), building engines on the 'one man, one engine' principle in Affalterbach. Mercedes is one of the most protected brands in the chip tuning industry in terms of encryption. Mercedes EQ is a dedicated full-EV line. AMG E-Performance is a range of hybrid AMG models with an F1-derived electric system. The F1 heritage in AMG hybrid powertrains (Project ONE) comes with a locked electronic architecture.
The Mercedes community in Europe has a large pool of available Stage files for the standard models. On modern Mercedes, the encryption requires specialised Bench tools. The AMG community is active in Germany, but the protection is the toughest in the industry, so Stage 1 on AMG usually requires Bench. On modern high-output Mercedes, Bench reading is often required because of the encryption. The Mercedes premium segment is a high-output platform with Stage 2 potential. High-output Mercedes engines are premium-class with solid headroom for Stage 1.
Frequently asked questions
How much does the power of the Mercedes GLC 300e 320 hp increase after Stage 1?
After Stage 1 the power of the Mercedes GLC 300e 320 hp rises from 320 to 350 hp, a gain of 30 hp (+9%). Torque rises from 700 to 750 Nm (+50 Nm).
How does Stage 1 differ from stock on the Mercedes GLC?
Stage 1 chip tuning of the Mercedes GLC is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +30 hp with no hardware changes.
Is Stage 1 safe on the high-output Mercedes GLC 300e 320 hp?
The high-output Mercedes GLC 300e 320 hp has a conservative factory calibration aimed at the mass market. Stage 1 unlocks the engine's real potential while turbo and injector life are preserved.
How much does Stage 2 add on the Mercedes GLC?
Stage 2 on the Mercedes GLC 300e 320 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
Which ECUs are found on the Mercedes GLC 300e 320 hp?
The Mercedes GLC 300e 320 hp was fitted with different ECUs depending on the year and trim: Delphi CPC2, Bosch MED17.7.2, Bosch VGS3-NAG3. The write method (OBD, Bench, Boot) is determined when the unit is read.
What happens to the Mercedes GLC warranty after chip tuning?
The factory warranty of the Mercedes GLC does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.
How long does remapping the Mercedes GLC take?
On the Mercedes GLC 300e 320 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.
Is the original file kept when chip tuning the Mercedes GLC?
Yes, the original ECU firmware of the Mercedes GLC 300e 320 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.
What is the price of a Stage 1 remap for the Mercedes GLC?
Stage 1 for the Mercedes GLC 300e 320 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.